NEWMARKET CORP - NEU
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
· Updating…
Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Sep 10, 2026 | — | G | D | 132.0 | 0.0 | 0.0 | 361,623.0 | View | |
| Jul 01, 2026 | — | A | A | 157.0 | 0.0 | 0.0 | 3,897.0 | View | |
| Jul 01, 2026 | — | A | A | 157.0 | 0.0 | 0.0 | 4,149.0 | View | |
| Jul 01, 2026 | — | A | A | 157.0 | 0.0 | 0.0 | 494.0 | View | |
| Jul 01, 2026 | — | A | A | 157.0 | 0.0 | 0.0 | 2,239.0 | View | |
| Jul 01, 2026 | — | A | A | 157.0 | 0.0 | 0.0 | 1,086.0 | View | |
| Jun 29, 2026 | Chairman, President & CEO | G | D | 211.0 | 0.0 | 0.0 | 116,424.0 | View | |
| Jun 08, 2026 | Chairman, President & CEO | G | D | 1,500.0 | 0.0 | 0.0 | 116,635.0 | View |